Le 27/01/2014 13:43, Benoît Minisini a écrit : > > It's difficult for me to test as we have differents cards. > > But as soon as we are sure that the CPU core running the Gambas program > is 10O% busy, (i.e. there is no vsync), we can run the program with > valgrind and use kcachegrind to detect which function consumes CPU. > > I will do that with my intel card. Just do the same, with your program, > or the glxgears example. > > To run valgrind: > > $ cd /my/gambas/project > $ valgrind --tool=callgrind --num-callers=50 gbx3 > ... > ^C > $ kcachegrind callgrind.out.<pid> > > Regards, >
OK, apparently there is a problem in the SDL source code: it creates a TTF font each time the Draw event is called! I don't know why it does that, I will investigate... -- Benoît Minisini ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
